awardservlet.java

用jsp,servlet实现人力资源管理系统

package com.servlet;

import java.io.IOException;
import javax.servlet.ServletException;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

import com.dao.EmpInfoDAO;
import com.dao.RewManageDAO;
import com.dao.impl.EmpInfoDAOImpl;
import com.dao.impl.RewManageDAOImpl;
import com.entity.RewManage;

public class AwardServlet extends HttpServlet {

	/**
	 * 
	 */
	private static final long serialVersionUID = 1L;

	/**
	 * Constructor of the object.
	 */
	public AwardServlet() {
		super();
	}

	/**
	 * Destruction of the servlet. <br>
	 */
	public void destroy() {
		super.destroy(); // Just puts "destroy" string in log
		// Put your code here
	}

	/**
	 * The doGet method of the servlet. <br>
	 *
	 * This method is called when a form has its tag value method equals to get.
	 * 
	 * @param request the request send by the client to the server
	 * @param response the response send by the server to the client
	 * @throws ServletException if an error occurred
	 * @throws IOException if an error occurred
	 */
	public void doGet(HttpServletRequest request, HttpServletResponse response)
			throws ServletException, IOException {

		doPost(request,response);
	}

	/**
	 * The doPost method of the servlet. <br>
	 *
	 * This method is called when a form has its tag value method equals to post.
	 * 
	 * @param request the request send by the client to the server
	 * @param response the response send by the server to the client
	 * @throws ServletException if an error occurred
	 * @throws IOException if an error occurred
	 */
	public void doPost(HttpServletRequest request, HttpServletResponse response)
			throws ServletException, IOException {

		request.setCharacterEncoding("gb2312");
	    response.setCharacterEncoding("gb2312");
	    
	    String button = request.getParameter("Submit");
	    System.out.println(button);
	    
	    RewManageDAO rewManageDAO = new RewManageDAOImpl();
	    
	   
	    
	    
        if(button.equals("del")){ 
        	 System.out.print("找到了奖惩删除方法");
	    	
	    	String[] rewId = request.getParameterValues("rewId");
	    	
	    	  
	        for(int i=0;i<rewId.length;i++)
	 	          {
	        	System.out.println(rewId[i]);
	 	        	Integer integer=new Integer(rewId[i]);
	 	        	int j=integer.intValue();
	 	        	rewManageDAO.delRewManage(j);
	 	        }
	   	
	  	 request.getRequestDispatcher("/servlet/AwardDetailServlet?method=queryEmpRecord&rewid=a").forward(request,response);
	 	    	
	 	   }
        
         if(button.equals("save")){

        	
        	RewManage rewManage = new RewManage();
        	rewManage.setEmpName(request.getParameter("empName"));
        	rewManage.setRewId(0);
        	rewManage.setRewName(request.getParameter("rewName"));
        	rewManage.setRewTime(request.getParameter("rewTime"));
        	rewManage.setRewContent(request.getParameter("rewContent"));
        	rewManage.setRewRemark(request.getParameter("rewRemark"));
        	rewManage.setRewType(request.getParameter("rewType"));
        	
        	EmpInfoDAO EmpInfoDAO = new EmpInfoDAOImpl();
        	int empId = EmpInfoDAO.queryEmpIdByEmpName(request.getParameter("empName"));
        	rewManage.setEmpId(empId);
        	rewManageDAO.addRewManage(rewManage);
        	
        	
        	 request.getRequestDispatcher("/servlet/AwardDetailServlet?method=queryRewManage&rewid=a").forward(request,response);
        	
        }
         
         if(button.equals("update")){
         	
         	EmpInfoDAO empInfoDAO = new EmpInfoDAOImpl();
         	String empName = request.getParameter("empName");
         	int empId = empInfoDAO.queryEmpIdByEmpName(empName);
         	RewManage rewManage = new RewManage();
         	
         	rewManage = (RewManage) rewManageDAO.queryRewManageByEmpId(empId);
         	rewManage.setEmpName(request.getParameter("empName"));
         	rewManage.setRewName(request.getParameter("rewName"));
         	rewManage.setRewTime(request.getParameter("rewTime"));
         	rewManage.setRewType(request.getParameter("rewType"));
         	rewManage.setRewContent(request.getParameter("rewContent"));
         	rewManage.setRewRemark(request.getParameter("rewRemark"));
          	
          	
         	rewManageDAO.updateRewManage(rewManage);         	
          	
          	 request.getRequestDispatcher("/servlet/AwardDetailServlet?method=queryAwardManage&rewid=a").forward(request,response);
         	
         }
	}

	/**
	 * Initialization of the servlet. <br>
	 *
	 * @throws ServletException if an error occure
	 */
	public void init() throws ServletException {
		// Put your code here
	}

}